Theorems Relating to the Pythagorean Theorem

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Theorems Relating to the Pythagorean Theorem Lesson 7.1-7.2 Theorems Relating to the Pythagorean Theorem

Theorem 7.1- Pythagorean Thm If a triangle is a right triangle, then a2+ b2 = c2 where a & b stand for the legs and c stands for the hypotenuse. Pythagorean Triple Chart 3,4,5 5,12,13 8,15,17 7,24,25 6,8,10 10,24,26 16,30,34 14,48,50 3x,4x,5x 5x,12x,13x 8x,15x,17x 7x,24x,25x

Theorem 7.2-Converse of Pythagorean Theorem If a2 + b2 = c2, then the triangle is a right triangle

Theorem 7.3 If c2 < a2 + b2, then the triangle is an acute triangle

Theorem 7.4 If c2 > a2 + b2, then the triangle is an obtuse triangle.

Guided Practice Pg.(433-435) 1-6all Pg. (441-443) 1-5all